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Show Results For
- All HBS Web
(2,464)
- People (4)
- News (646)
- Research (1,567)
- Events (31)
- Multimedia (7)
- Faculty Publications (753)
- March 2020
- Article
Diagnosing Missing Always at Random in Multivariate Data
By: Iavor I. Bojinov, Natesh S. Pillai and Donald B. Rubin
Models for analyzing multivariate data sets with missing values require strong, often assessable, assumptions. The most common of these is that the mechanism that created the missing data is ignorable—a twofold assumption dependent on the mode of inference. The first... View Details
Keywords: Missing Data; Diagnostic Tools; Sensitivity Analysis; Hypothesis Testing; Missing At Random; Row Exchangeability; Analytics and Data Science; Mathematical Methods
Bojinov, Iavor I., Natesh S. Pillai, and Donald B. Rubin. "Diagnosing Missing Always at Random in Multivariate Data." Biometrika 107, no. 1 (March 2020): 246–253.
- 2015
- Working Paper
The Challenges and Enhancing Opportunities of Global Project Management: Evidence from Chinese and Dutch Cross-Cultural Project Management
By: Ying Zhang, Christopher Marquis, Sergey Filippov, Henk-Jan Haasnoot and Martijn van der Steen
This study investigates the role of national and organisational culture in day-to-day activities of multinational project teams, specifically focusing on differences between Chinese and Dutch project managers. We rely on fieldwork observation and interviews with... View Details
Keywords: Management; Organizational Culture; Projects; Cross-Cultural and Cross-Border Issues; China; Netherlands
Zhang, Ying, Christopher Marquis, Sergey Filippov, Henk-Jan Haasnoot, and Martijn van der Steen. "The Challenges and Enhancing Opportunities of Global Project Management: Evidence from Chinese and Dutch Cross-Cultural Project Management." Harvard Business School Working Paper, No. 15-063, February 2015.
- 2017
- Chapter
Empirical Evidence on the Behavior and Impact of Patent Trolls: A Survey
By: Lauren Cohen, Umit Gurun and Scott Duke Kominers
We survey the empirical literature on non-practicing entity (NPE) litigation behavior and its consequences. We document both aggregate trends and cross-sectional differences amongst various types of NPEs. Survey evidence illustrates a number of ways in which NPEs can... View Details
Keywords: Patent Trolls; NPEs; PAEs; Innovation; Patents; Lawsuits and Litigation; Innovation and Invention
Cohen, Lauren, Umit Gurun, and Scott Duke Kominers. "Empirical Evidence on the Behavior and Impact of Patent Trolls: A Survey." In Patent Assertion Entities and Competition Policy, edited by D. Daniel Sokol. Cambridge University Press, 2017.
- Article
Participation Constraints in the Vickrey Auction
By: Jerry R. Green and Jean-Jacques Laffont
Economic agents are characterized by two privately observable parameters: their willingness to pay for an item being auctioned, and their reservation utility level which must be exceeded, in expectation, to induce them to participate in this auction. This creates a... View Details
Green, Jerry R., and Jean-Jacques Laffont. "Participation Constraints in the Vickrey Auction." Economics Letters 16, nos. 1-2 (1984): 31–36.
- May 2017
- Article
Stable and Strategy-Proof Matching with Flexible Allotments
By: John William Hatfield, Scott Duke Kominers and Alexander Westkamp
We introduce a framework of matching with flexible allotments that can be used to model firms with cross-division hiring restrictions. Our framework also allows us to nest some prior models of matching with distributional constraints. Building upon our recent work on... View Details
Hatfield, John William, Scott Duke Kominers, and Alexander Westkamp. "Stable and Strategy-Proof Matching with Flexible Allotments." American Economic Review 107, no. 5 (May 2017): 214–219.
- 2000
- Other Article
Understanding the Drivers of National Innovative Capacity
By: Jeffrey L. Furman, Michael E. Porter and Scott Stern
Motivated by R&D productivity differences across countries, we evaluate the determinants of country-level international patenting. Our framework is built on the concept of national innovative capacity. Our results suggest that (a) patenting is well-characterized... View Details
Furman, Jeffrey L., Michael E. Porter, and Scott Stern. "Understanding the Drivers of National Innovative Capacity." Academy of Management Best Paper Proceedings (2000).
- 13 May 2014
- News
Why Twitter Needs India
- 12 PM – 6:45 PM EDT, 20 Apr 2023
- Virtual Programming
5 Technologies That Will Change the World. How Will They Affect Your Journey as a Leader?
E.O. Wilson observed that the "real problem of humanity is that we have Paleolithic emotions, medieval institutions, and godlike technology." We will examine 5 recently developed "godlike technologies" that have passed commercial viability and are on track to change... View Details
- December 2010
- Case
Leadership, Culture, and Transition at lululemon
By: Michael Tushman, Ruth Page and Tom Ryder
The case examines leadership and organizational change within a strong culture context through a multimedia study of lululemon, a specialty retailer of high-end athletic apparel. Video segments trace the company's history from its founding in 1998 as a single retail... View Details
Keywords: Leading Change; Organizational Culture; Organizational Change and Adaptation; Change Management; Transition; Growth Management; Management Teams; Organizational Structure; Governing and Advisory Boards; Apparel and Accessories Industry; Retail Industry; Vancouver; United States
Tushman, Michael, Ruth Page, and Tom Ryder. "Leadership, Culture, and Transition at lululemon." Harvard Business School Multimedia/Video Case 410-705, December 2010.
- 2025
- Working Paper
Incentive-Compatible Recovery from Manipulated Signals, with Applications to Decentralized Physical Infrastructure
By: Jason Milionis, Jens Ernstberger, Joseph Bonneau, Scott Duke Kominers and Tim Roughgarden
We introduce the first formal model capturing the elicitation of unverifiable information from a party (the "source") with implicit signals derived by other players (the "observers"). Our model is motivated in part by applications in decentralized physical... View Details
Milionis, Jason, Jens Ernstberger, Joseph Bonneau, Scott Duke Kominers, and Tim Roughgarden. "Incentive-Compatible Recovery from Manipulated Signals, with Applications to Decentralized Physical Infrastructure." Working Paper, March 2025.
- 18 Oct 2020
- News
As new wave of COVID-19 cases hits, remote work becomes the norm
- 26 Jun 2010
- News
The people's banker
- 17 Oct 2016
- News
The Right (And Wrong) Way To Harness Your Company's Underdog Status
- 14 Mar 2023
- Cold Call Podcast
Can AI and Machine Learning Help Park Rangers Prevent Poaching?
- 03 Jun 2015
- News
Developing Employees Who Think for Themselves
- March 2019
- Supplement
KITEA (E): IKEA's Opening Day
By: Ramon Casadesus-Masanell and Gamze Yucaoglu
The case opens in 2016 as Amine Benkirane, CEO of the furniture retailer KITEA, observes KITEA’s dormant sales on the day IKEA opens its first store in Morocco. It then provides information on IKEA’s Morocco store, as well as a detailed pricing comparison between IKEA... View Details
Keywords: Private Sector; For-Profit Firms; Business Strategy; Strategic Planning; Competitive Strategy; Competitive Advantage; Adaptation; Corporate Strategy; Retail Industry; Africa; North Africa; Morocco
Casadesus-Masanell, Ramon, and Gamze Yucaoglu. "KITEA (E): IKEA's Opening Day." Harvard Business School Supplement 719-422, March 2019.
- February 2016 (Revised July 2017)
- Case
An Australian Ballot for California?
By: David Moss, Marc Campasano and Dean Grodzins
In early 1891, California lawmakers were considering a plan to reform the state's elections through the introduction of an “Australian” ballot. Under this new system, candidates from all qualifying parties would appear on official ballots, which would be printed by... View Details
Moss, David, Marc Campasano, and Dean Grodzins. "An Australian Ballot for California?" Harvard Business School Case 716-054, February 2016. (Revised July 2017.)
- Article
Adam Smith, Behavioral Economist
By: Nava Ashraf, Colin Camerer and George Loewenstein
Adam Smith's psychological perspective in The Theory of Moral Sentiments is remarkably similar to "dual-process" frameworks advanced by psychologists, neuroscientists, and more recently by behavioral economists, based on behavioral data and detailed observations... View Details
Ashraf, Nava, Colin Camerer, and George Loewenstein. "Adam Smith, Behavioral Economist." Journal of Economic Perspectives 19, no. 3 (Summer 2005): 131–145. (Read an interview about this article in HBS Working Knowledge.)
- 04 Oct 2020
- News